For example, special ingredients, called impact modifiers, are added to improve the impact resistance of the fencing. Titanium dioxide (TiO 2 ) is a white pigment that is added for long-term resistance to ultraviolet (UV) light, a component of sunlight that tends to discolor and embrittle most substances that are exposed to

The common wooden post-and-board fence can become fuel for a wildfire, especially when the fence is old and weather-beaten. This type of fence can also collect embers and firebrands in a wildfire and act as a horizontal ladder fuel by allowing the fire to travel along the fence toward the main building (see Figure 1).

Pros and cons define and differentiate the most popular fence types chosen by homeowners today. In some regions, cedar and redwood are the preferred material on account of their resistance to rot and insects, but several other wood species are also used. For longevity, pressure-treated wood is best, at least when it

Horizontal fence panels offer an incredible look and modern style that will provide both the privacy for your backyard and great visual aesthetics. They are exceptionally resistant to weather conditions rain, frost, high temperature and retain their appearance. Vinyl panels do not warp, rust or rot which is a

The vinyl used may be mono-extruded, which incorporates a UV protector in the materials, or co-extruded. The co-extruded vinyl has the UV protector contained in the outer layer of material, which is bonded to the inner layer. Mono-extruded vinyl is considered to have better UV protection and is, therefore,

The horizontal rails are available either split or round in lengths from 8 to 11 feet. Depending on the Cedar and redwood are resistant to decay and insects. Spruce and pine If you don't like the silvery look of the bare fence, you can find fabric with a weather-resistant coating, usually green or black vinyl. You can weave